7142601

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3257}}^1$

素因数の和:3320

約数の個数: 16

約数和(自身を含む): 10321344

約数和(自身を除く): 3178743

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 3257, 9771, 55369, 140051, 166107, 420153, 2380867, 7142601]

約数ペア:

[(1, 7142601), (3, 2380867), (17, 420153), (43, 166107), (51, 140051), (129, 55369), (731, 9771), (2193, 3257)]